ISRC QZDA61876742
Verified recording
QZDA61876742 is “Locusts” by Victor Butzelaar,
registered on the CopyrightChains blockchain with CopyrightID
0xff478f36501b5107d32e8169464ce9b48b96614be39df7b53b9221d0f562797f and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA61876742.
Recording identifiers
- ISRC
- QZDA61876742
- Title
- Locusts
- Artist
- Victor Butzelaar
- CopyrightID (CopyrightChains transaction hash)
0xff478f36501b5107d32e8169464ce9b48b96614be39df7b53b9221d0f562797f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:d3584035aee8aaab541aed48087cb26e384aac2582a7b3d8fa79e297aad374a4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA61876742
- Bitcoin block existence check
- https://blockstream.info/api/block/956304